Home / 2,307,547.50-3,461,649.23-710,243.70

Finding the Fourth Proportional to 2,307,547.50, 3,461,649.23 and 710,243.70

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Solution

The fourth proportional to 2,307,547.50, 3,461,649.23 and 710,243.70 is: 1,065,466.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,307,547.50 : 3,461,649.23 = 710,243.70 : x
  2. Step 2: Convert to fraction form
    2,307,547.50/3,461,649.23 = 710,243.70/x
  3. Step 3: Cross multiply
    2,307,547.50x = 3,461,649.23 × 710,243.70
  4. Step 4: Simplify right side
    2,307,547.50x = 2,458,614,557,217.35
  5. Step 5: Solve for x
    x = 2,458,614,557,217.35/2,307,547.50
  6. Step 6: Final answer
    x = 1,065,466.50

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.